Surface‐Embedding of Mo Microparticles for Robust and Conductive Biodegradable Fiber Electrodes: Toward 1D Flexible Transient Electronics (Adv. Sci. 15/2023)

Biodegradable Fiber Electrodes In article number 2206186, Jaehong Lee and co-workers report a biodegradable fiber electrode fabricated by physically embedding a large amount of molybdenum (Mo) microparticles into surface of polycaprolactone (PCL) scaffold fiber. The biodegradable fiber electrode shows both excellent electrical conductivity and mechanical robustness. This study plays an essential role in preparing 1D flexible transient electronics.